The exhibition route reconstructs abstraction’s passage in Eastern Europe from a drive towards fracture to an official art language, the starting point marked by a blow-up of the Petrova Gora Monument (1970, 1981) by the sculptor Vojin Bakić (Bjelovar 1915–Zagreb 1992); dedicated to an uprising by the population of Kordun and Banija, recognised and rewarded by Tito, like Tatlin’s Tower to the Third International, it projects visitors into the future and reaffirms the utopian spirit of the anti-Fascist community that came together to create the events in Yugoslav history but replaced the man-made pyramid structure with a large abstract form covered with stainless steel that reflects and reverberates the light on the highest point of the mountain, where Serb and Croatian partisans fought together in 1942.